Botnet Statistics [2015-01-13]

detection period: 2015-01-13 00:00-23:59 UTC
total number of suspected botnet IPs: 942
number of botnet IPs notified to network operators: 893
number of spam blocked: 157507
recipient count of spam blocked: 5103765

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	229
2	CRTC	191
3	HINET-NET	61
4	UNICOM-GD	51
5	UNICOM-FJ	23
6	NETBLK-NOBIS-TECHNOLOGY-GROUP-18	23
7	CHINANET-JX	16
8	UNICOM-SD	8
9	UNICOM-HA	8
10	KORNET-KR	7

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

Rank	Country	# of suspected botnet IPs
1	China	643
2	Taiwan	68
3	United States	60
4	Indonesia	23
5	Viet Nam	18
6	Brazil	11
7	South Korea	10
8	Iran	8
9	Hong Kong	8
10	UNKNOWN	6